Headphone 20pcses/cartoon
Regalstar
Headphone Effective freq.Band:20hz-20khz Rated input power:10mw Directivity:omnidirectional Effective freq. Band:20hz-20khz Max.Operation voltage:10v Standard operation voltage:4.5v Blister card&binding card
Earphone Effective freq.Band:20hz-20khz Rated input power:3mw Max.Input power:5mw Poly bag
Branded bluetooth headset We supply Branded bluetooth headset think with attractive price can Newest products pc tv all-in-one with full functions of pc+tv+lcd+dvd+record+speaker+usb Unique design of ipod speaker Dvd+dvb-t combo as well as portable dvd , dvd player Secruity products Standard exporting in package
Earphone Spec: Driver unit: 27mm mylar speaker Frequency response: 20-20k hz Impedance: 32ohm Sensitivity: 103db s.P.L. At 1 khz Max.Input power: 100mw Microphone: condenser type Polar pattern: omni-directional Sensitivity: odb=1v/pa at 1 khz-68db Cord length: 2.3m More new, hot items are available.
Earphone Spec: Earphone for mp3 Speaker: 15 mm Sensitivity:102db s.P.Lat 1khz Impedance:32 ohm Frequency response:20hz-20, 000hz Rated power:1000mw Plug type: 3.5mm stereo More new, hot items are available.
Clear tube earphone Surgical grade acoustic tube; discreet and comfortable; available in clear and black Quick-fasten secure structure Environmental pu cable reinforced with kevlar Used with optional ear mold allows ambient sounds and provides better wearing. Discreet communication in complex environment. Suitable for patrolling police, security personnel in hotel, conference hall, casino and restaurant, etc. Available for motorola, ef johnson, frs, kenwood, icom, yaesu/vertex, maxon, etc. Technical specification
Speaker:(dia.)¬+16mm Sensitive:118db Impedance:32¬+ Plug:¬+3.5mm Length of line:0.8m
Headphones
Microphone
Head phone Seaker Dimension:30mm Impedance:32R Sensiticity:105dB S.P.Lat:1kHz Frequency response:20Hz-2000Hz Pat power:100mw Power capability:10000mw Plug Type:3.5mm stereo Weight:0.36kg/pc Dimensions:69.5*46.5*56.7
For motorola visar
4 in 1 high frequence wireless headphone 1. The transmitter transmit stereo signal in 86 mhz to wireless headphone in the scope of 20 meters with interference free. 2. While the single headphone operating, it becomes fm radio receiver between 83.5-108mhz. 3. Connect headphone to computer with attached cable as for net icq purpose. 4. Inspecting the voice around transmitter in scope of 5 meter to receiver as an inspector.
First portable language learning equipment in the world. The sound of cassette tape and user's own voice can be heard at the same time. Listening one's own voice helps memory works to be effective in learning a foreign language. Can help vocabulary an sentence studies as well as pronunciation practice. Equally effective in memory works in other subjects than languages. High quality sound renders to sing more emotionally. Using as an earphone with switched off consumes no battery. Can also be used as internet-phone. * A user's voice as well as the sound from the cassette could be heard through the earphone. * A user's voice could be compared with the sound from the cassette which is simultaneously recorded. * Infinite Repetition Function * A user's voice could be heard along with "Infinite Repetition Function" (which functions as a "Voice Pen") * Could be used independently of an external sound device which has been removed * Memory Time: 20 seconds * Battery Life Time: 12hrs when the memory is continuously used Packing unit : 30EA/BOX Quntity : 500BOX/20FT ,1000BOX/40FT
Headphone Being the OEM supplier for many major brand names in the world, we produce more than half million pieces headsets per month. Our knowledge in speakers, receivers, microphones and also shielded cables have led us to make the right headsets of different specifications to different applications in telecommunication and multi-media market Dynamic receiver - Impedance : 32 ohm Spl : 102 db/mw Nominal power : 20 mw Maximum power : 35 mw Freq. Response : 160 - 10k hz Ecm microphone Impedance :
Developed in collaboration with Valve and Microsoft, the Omnicept Edition of the HP Reverb G2 VR Headset provides developers with the same consumer level headset technology found in the Reverb G2, with additional features to help in the creation of VR content. In addition to the two front-facing and two side-facing cameras for positional head tracking, the Omnicept Edition incorporates sensors to monitor the wearer. This can give creators the ability to learn user responses to their environments, tweaking them as needed for an optimized experience.
Audeze LCD-GX Gaming Headphone with Boom Mic and Carry Case Based on the rave-reviewed LCD series, the LCD-GX combines Audeze's patented Fluxor magnets and ultra-thin Uniforce diaphragms to deliver astonishing sound quality and immersion. Our advanced LCD Planar Magnetic drivers are at least twice the size of those found in other gaming headphones, providing better bass, superior soundstage, and outstanding resolution suitable not just for gaming, but for monitoring, mixing, and editing audio. Designed for the serious gamer, the LCD-GX is strictly analog no digital processing just for the real purist who wants the best possible sound. Being an open-back design, the GX has a wider, more accurate soundstage.
Level up your gaming with the black & gray ASTRO Gaming A50 Wireless Gaming Headset. Designed for use with Windows and Mac computers or the PS4 and PS5 consoles, it features 40mm drivers tuned with ASTRO Audio V2 to deliver clear, detailed sound at wide frequencies and volume levels. It can decode Dolby Atmos audio when used with your console or Windows computer and is equipped with a unidirectional boom microphone that can be muted by simply flipping it up. The A50 has a 30' wireless range from the included base station and has up to a 15-hour battery life.
J01 bone conduction headphone, high cost performance. by. Shenzhen Winto technology co. ltd Version:0.9 StartHTML:0000000105 EndHTML:0000004318 StartFragment:0000000141 EndFragment:0000004278 1.Bluetooth Version: V5.3 2.Chipset:JL7003 3.Bluetooth Profiles: a2dp / avctp / avdtp / avrcp / hfp 4.Decoder: SBC, AAC 5.Transmission Distance:10m 6.Playing Time:6H (60% volume) 7.Charging Time:2H 8.Standby Time: 200H (w/bluetooth connected); 9. Battery: 3.7V/180mAh 10.Frequency Range:20Hz~20KHz 11.Sensitivity:84�?�±3dB 12.Impedance:8�?�© 13.Dimension:135x110x43mm 14. Color: Black, White 15.Weight:27g 16.Speaker type: Bone conduction transducers 17.Material:Hypothermia Titanium alloy &PC & Silicon 18. Waterproof : IPX5
